The mean height of an adult giraffe is 17 feet. Suppose that the distribution is normally distributed with standard deviation 0.9 feet. Let X be the height of a randomly selected adult giraffe. Round all answers to 4 decimal places where possible. a. What is the distribution of X? X~ N( b. What is the median giraffe height? ft. c. What is the Z-score for a giraffe that is 18 foot tall?

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Equations and inequalities describe the relationship between two mathematical expressions.

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